EVS Muscat
4.8(46)Entrance Number 1, Rusail Car Market
MAEXTRO S800 Maintenance and EV System Care at EVS
The MAEXTRO S800 is the flagship of HUAWEI's vehicle alliance: a large luxury saloon with an 800-volt architecture, rear-axle steering and air suspension. EVS services its high-voltage system, chassis electronics and assistance sensors.
Book Your EV Check
About MAEXTRO S800.
The S800 sits at the top of the HUAWEI-partnered range, built with JAC and reaching the Gulf through specialist dealers. It is offered as a battery-electric car and as an extended-range one, uses a high-voltage architecture designed for rapid charging, and carries air suspension, rear-axle steering and the full HUAWEI driver-assistance and cabin software stack. Almost everything that defines it is electronically controlled, so a fault is as likely to be a calibration or a module as a failed part, and a repair is not finished until the systems have been reset correctly. At EVS we handle battery health and thermal testing, drive unit diagnostics, suspension and steering repair, generator servicing where an extended-range drivetrain is fitted, and sensor calibration.
MAEXTRO S800 Repair & Maintenance Services.
Programming & Software
Optimize Your EV’s Performance with Expert Programming and Software Solutions
View All Programming Services
Mechanical Services
Keep Your EV Running Smoothly with Top-Notch Mechanical Care
View All Mechanical Services
Battery & Electrical
Power Up Your EV with Advanced Battery and Electrical Solutions
View All Electrical Services
Body & Paint
Restore Your EV’s Look with Expert Body and Paint Services
View All Body & Paint Services
Insurance Services
Seamless Insurance Support for Your EV Needs
View All Insurance ServicesFrequently Asked Questions.
Yes. EVS services the S800 at our workshop in Muscat, covering the high-voltage system, air suspension, rear-axle steering and the HUAWEI assistance and cabin software these cars are built around.
Yes, and it is a large part of why an independent EV specialist exists. We work to manufacturer procedure regardless of how the car arrived, and we tell you plainly when a part has to be ordered rather than pretending it is on a shelf.
Battery state of health and cell balance, thermal and coolant circuits, drive unit and inverter diagnostics, high-voltage cabling and insulation testing, charging performance and control software.
Yes. Camera and radar calibration follows any windscreen, bumper or suspension work, because each of those changes what the sensors are aimed at - and on this car those sensors do a great deal of the driving.
- #1
- 1st EV Center in Oman
- 1
- Branches
- +200
- Experienced Staff
- 21452
- Happy Customers
Our Branches.
Customer Reviews
What people say about our service.
See our reviews on Google
I had an amazing experience in my previous visit to EVS Garage. The team was helpful and attentive, ensuring that everything was as I asked for.
Maryam A
Verified Customer
Very organized operation. Big clean and bright shop. Very busy and everything flows smoothly.
Kesh Malli
Verified Customer
EVS provided exceptional service on my Sienna hybrid. They maintained communication and fixed it correctly the first time.
Patrick B
Verified Customer
Professional in every thing, very welcomed and honest in taking you through the real problem of the car.
Sami Ali
Verified Customer
EV Service Command Centre
Your EV deservesspecialist hands.
Diagnostics, repairs and maintenance from technicians who work exclusively with electric vehicles.
EV Specialists·Advanced Diagnostics·Genuine Expertise